Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks
In this letter, we study two-way nonregenerative multiple-input multiple-output (MIMO) relay communications with multiple relay nodes. An iterative algorithm is developed to jointly optimize the source, relay, and receive matrices such that the two-way sum mean-squared error (MSE) of the signal wave...
| Main Author: | |
|---|---|
| Format: | Journal Article |
| Published: |
IEEE
2011
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/39109 |
| _version_ | 1848755501630750720 |
|---|---|
| author | Rong, Yue |
| author_facet | Rong, Yue |
| author_sort | Rong, Yue |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In this letter, we study two-way nonregenerative multiple-input multiple-output (MIMO) relay communications with multiple relay nodes. An iterative algorithm is developed to jointly optimize the source, relay, and receive matrices such that the two-way sum mean-squared error (MSE) of the signal waveform estimation is minimized. Numerical examples demonstrate a better performance of the proposed algorithm compared with existing algorithms for two-way MIMO multi-relay networks. |
| first_indexed | 2025-11-14T08:57:19Z |
| format | Journal Article |
| id | curtin-20.500.11937-39109 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:57:19Z |
| publishDate | 2011 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-391092017-09-13T16:05:51Z Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks Rong, Yue MIMO Relays Iterative methods MMSE multi-relay system Bit error rate Optimization Noise measurement In this letter, we study two-way nonregenerative multiple-input multiple-output (MIMO) relay communications with multiple relay nodes. An iterative algorithm is developed to jointly optimize the source, relay, and receive matrices such that the two-way sum mean-squared error (MSE) of the signal waveform estimation is minimized. Numerical examples demonstrate a better performance of the proposed algorithm compared with existing algorithms for two-way MIMO multi-relay networks. 2011 Journal Article http://hdl.handle.net/20.500.11937/39109 10.1109/LCOMM.2011.092911.111584 IEEE fulltext |
| spellingShingle | MIMO Relays Iterative methods MMSE multi-relay system Bit error rate Optimization Noise measurement Rong, Yue Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks |
| title | Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks |
| title_full | Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks |
| title_fullStr | Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks |
| title_full_unstemmed | Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks |
| title_short | Joint Source and Relay Optimization for Two-Way MIMO Multi-Relay Networks |
| title_sort | joint source and relay optimization for two-way mimo multi-relay networks |
| topic | MIMO Relays Iterative methods MMSE multi-relay system Bit error rate Optimization Noise measurement |
| url | http://hdl.handle.net/20.500.11937/39109 |